# Dual semi-supervised convex nonnegative matrix factorization for data representation

> Research article (Information Sciences, 2021) · cited 39× · AI/ML

**Wikidata**: [openalex:W3214972734](https://www.wikidata.org/wiki/openalex:W3214972734)  
**Source**: https://4ort.xyz/entity/dual-semi-supervised-convex-nonnegative-matrix-factorization-for-data-representation